- Prof. Usama M. Ibrahem: The researcher has many researches and books in the field of educational design, e-learning, and educational design models, as well as distance training programs and the development of technological skills, and a publication has four books in the field of educational technology. He works As Professor of Educational Technology - College of Education, University of Hail and Professor of Educational Technology, Faculty of Education, Ismailia, Suez Canal University.